I have solid wood door thresholds that I would like to remove without damaging if possible. However, due to the way they've been fitted I can't see a way to remove them without cutting them.
They appear to have been slid underneath the door stop of the door frame, and then nailed in place. Logic says to reverse this process i.e. remove the nails, then slide it back out from under the door stops. However, the nails don't really have flat heads and have been hammered so deep that there is no part exposed. They are pretty much submerged beneath the surface and where it's been painted you can't even see many of them.
Is there another way?